Answered: Store global load event in MVC

I want to listen on load of all stores. Is there a way I can do it in a MVC structure? :x

I already thought about extending from the 'Ext.data.Store' class, but it wont work, because the class extinding it needs to be a store itself. So I read about the observable class, but this seems to be the wrong way too...
I don't want to register a load listener for each store I have... I would lik eto have global load listener.

Hmmm.... seems that this method isn't working for my usecase. The idea behind that is, that I want to create dependencies between stores. Means, if store 1 loads it should automaticly load store 2 too. For that I want to add an array in the stores with depedent stores. So I would need to have the actual store which is loading data. I can't figure out how I should get the store in the Ext.data.Connection class. =/